MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

ALGORITHMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of these values would be useful as a constant?
A
Pi
B
Di
C
Ni
D
Pie
Explanation: 

Detailed explanation-1: -Constant value is a fixed value. In Algebra, a constant is a number, or sometimes it is denoted by a letter such as a, b or c for a fixed number. For example x+2=10, here 2 and 10 are constants.

Detailed explanation-2: -A constant does not change over time and has a fixed value. For example, the size of a shoe or cloth or any apparel will not change at any point. In an algebraic equation, x+y = 8, 8 is a constant value, and it cannot be changed.

Detailed explanation-3: -In programming, the term constant refers to names representing values that don’t change during a program’s execution. Constants are a fundamental concept in programming, and Python developers use them in many cases.

Detailed explanation-4: -However, common constant variables you may use in an experiment include: Temperature. Humidity. Pressure. Experiment duration.

There is 1 question to complete.